<template>
  <panel-head :route="route" />
  <div class="btns">
    <el-button :icon="Plus" type="primary" @click="open(null)" size="small"
      >ADD</el-button
    >
    <el-popconfirm
      confirm-button-text="确定"
      cancel-button-text="取消"
      :icon="InfoFilled"
      icon-color="red"
      title="确定删除吗？"
      @confirm="confirmEvent"
    >
      <template #reference>
        <el-button :icon="Delete" type="danger" size="small">删除</el-button>
      </template>
    </el-popconfirm>
  </div>
  <el-table
    :data="tableData.list"
    style="width: 100%"
    @selection-change="handleSelectionChange"
  >
    <el-table-column type="selection" width="55" />
    <el-table-column prop="id" label="ID" />
    <el-table-column prop="name" label="昵称" />
    <el-table-column label="头像">
      <template #default="scope">
        <el-image style="width: 50px; height: 50px" :src="scope.row.avatar" />
      </template>
    </el-table-column>
    <el-table-column prop="sex" label="性别">
      <template #default="scope">
        {{ scope.row.sex === "1" ? "男" : "女" }}
      </template>
    </el-table-column>
    <el-table-column prop="mobile" label="手机号" />
    <el-table-column prop="active" label="状态">
      <template #default="scope">
        <el-tag :type="scope.row.active ? 'success' : 'danger'">{{
          scope.row.active ? "正常" : "失效"
        }}</el-tag>
      </template>
    </el-table-column>
    <el-table-column label="创建时间">
      <template #default="scope">
        <div class="flex-box">
          <el-icon><Clock /></el-icon>
          <span style="margin-left: 10px">{{
            formatDate(scope.row.create_time)
          }}</span>
        </div>
      </template>
    </el-table-column>
    <el-table-column label="操作">
      <template #default="scope">
        <el-button type="primary" @click="open(scope.row)">编辑</el-button>
      </template>
    </el-table-column>
  </el-table>
  <div class="pagination-info">
    <el-pagination
      v-model:currentPage="paginationData.pageNum"
      :page-size="paginationData.pageSize"
      :background="false"
      size="small"
      layout="total,prev,pager,next"
      :total="tableData.total"
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
    />
  </div>
  <el-dialog
    v-model="dialogFormVisable"
    :before-close="beforeClose"
    title="陪护师添加"
    width="500"
  >
    <el-form
      ref="formRef"
      label-width="100px"
      label-position="left"
      :model="form"
      :rules="rules"
    >
      <el-form-item v-show="false" prop="id">
        <el-input v-model="form.id"></el-input>
      </el-form-item>
      <el-form-item label="昵称" prop="name">
        <el-input v-model="form.name" placeholder="请输入昵称"></el-input>
      </el-form-item>
      <el-form-item label="头像" prop="avatar">
        <el-button
          v-if="!form.avatar"
          type="primary"
          @click="dialogImgVisable = true"
          >点击上传</el-button
        >
        <el-image
          v-else
          :src="form.avatar"
          style="width: 100px; height: 100px"
        ></el-image>
      </el-form-item>
      <el-form-item label="性别" prop="sex">
        <el-select v-model="form.sex" placeholder="请选择性别">
          <el-option label="男" value="1"></el-option>
          <el-option label="女" value="2"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="年龄" prop="age">
        <el-input-number
          v-model="form.age"
          :min="18"
          :max="60"
        ></el-input-number>
      </el-form-item>
      <el-form-item label="手机号" prop="mobile">
        <el-input v-model="form.mobile" placeholder="请输入手机号"></el-input>
      </el-form-item>
      <el-form-item label="是否生效" prop="active">
        <el-radio-group v-model="form.active">
          <el-radio :value="0">失效</el-radio>
          <el-radio :value="1">生效</el-radio>
        </el-radio-group>
      </el-form-item>
    </el-form>
    <template #footer>
      <div class="dialog-footer">
        <el-button type="primary" @click="confirm(formRef)">确定</el-button>
      </div>
    </template>
  </el-dialog>
  <el-dialog
    v-model="dialogImgVisable"
    :before-close="beforeClose"
    title="图片列表"
    width="680"
  >
    <div class="image-list">
      <div
        v-for="(item, index) in fileList"
        :key="item.name"
        class="img-box"
        @click="selectIndex = index"
      >
        <div v-if="selectIndex === index" class="select">
          <el-icon color="#fff"><Check /></el-icon>
        </div>
        <el-image
          style="width: 148px; height: 148px"
          :src="item.url"
        ></el-image>
      </div>
    </div>
    <template #footer>
      <div class="dialog-footer">
        <el-button @click="dialogImgVisable = false">取消</el-button>
        <el-button type="primary" @click="confirmImage">确定</el-button>
      </div>
    </template>
  </el-dialog>
</template>

<script setup>
import { reactive, ref, onMounted, nextTick } from "vue";
import { Check, Delete, InfoFilled, Plus } from "@element-plus/icons-vue";
import {
  photoList,
  companion,
  companionList,
  deleteCompanion,
} from "../../../api";
import { ElMessage } from "element-plus";
import { useRoute } from "vue-router";

const route = useRoute();
console.log(route, "route");

onMounted(() => {
  photoList().then(({ data }) => {
    fileList.value = data.data;
  });
  getListData();
});

const paginationData = reactive({
  pageNum: 1,
  pageSize: 10,
});

//列表数据
const tableData = reactive({
  list: [],
  total: 0,
});

const getListData = () => {
  companionList(paginationData).then(({ data }) => {
    const { list, total } = data.data;
    tableData.list = list;
    tableData.total = total;
  });
};

const dialogFormVisable = ref(false);
const beforeClose = () => {
  dialogFormVisable.value = false;
  formRef.value.resetFields();
};

//选择头像弹窗
const dialogImgVisable = ref(false);
const fileList = ref([]);
const selectIndex = ref(0);
const confirmImage = () => {
  form.avatar = fileList.value[selectIndex.value].url;
  dialogImgVisable.value = false;
};

const formRef = ref();
const form = reactive({
  id: "",
  mobile: "",
  active: 1,
  age: 28,
  avatar: "",
  name: "",
  sex: "",
});

//表单校验
const rules = reactive({
  name: [{ required: true, message: "请输入昵称", trigger: "blur" }],
  avatar: [{ required: true, message: "请选择头像" }],
  sex: [{ required: true, message: "请选择性别", trigger: "change" }],
  mobile: [{ required: true, message: "请输入手机号", trigger: "blur" }],
});

const confirm = async (formEl) => {
  if (!formEl) return;
  await formEl.validate(async (valid, fields) => {
    if (valid) {
      companion(form).then(({ data }) => {
        if (data.code === 10000) {
          ElMessage.success("添加成功");

          beforeClose();
          getListData();
          dialogFormVisable.value = false;
        } else {
          ElMessage.error(data.message);
        }
      });
    } else {
      console.log("error submit!!", fields);
    }
  });
};

const open = (rowData = {}) => {
  dialogFormVisable.value = true;
  nextTick(() => {
    //如果编辑
    if (rowData) {
      Object.assign(form, rowData);
    }
  });
};

// 格式化时间戳
const formatDate = (timestamp) => {
  const date = new Date(timestamp);
  return `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(
    2,
    "0"
  )}-${String(date.getDate()).padStart(2, "0")} ${String(
    date.getHours()
  ).padStart(2, "0")}:${String(date.getMinutes()).padStart(2, "0")}:${String(
    date.getSeconds()
  ).padStart(2, "0")}`;
};

//分页
const handleSizeChange = (val) => {
  paginationData.pageSize = val;
  getListData();
};
const handleCurrentChange = (val) => {
  paginationData.pageNum = val;
  getListData();
};

const selectTableData = ref([]);
//批量勾选的框架
const handleSelectionChange = (val) => {
  selectTableData.value = val.map((item) => item.id);
};

const confirmEvent = () => {
  if (!selectTableData.value.length) {
    return ElMessage.warning("请选择要删除的数据");
  }
  // const ids = selectTableData.value.map((item) => item.id);
  deleteCompanion({ id: selectTableData.value })
    .then(({ data }) => {
      if (data.code === 10000) {
        ElMessage.success("删除成功");
        getListData();
      } else {
        ElMessage.error(data.message);
      }
    })
    .catch((error) => {
      ElMessage.error("删除失败，请重试");
      console.error(error);
    });
};
</script>

<style lang="less" scoped>
.btns {
  padding: 10px 0 10px 10px;
  background-color: #fff;
}
.image-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  .img-box {
    position: relative;
    .select {
      position: absolute;
      left: 0px;
      top: 0px;
      width: 24px;
      height: 24px;
      background-color: #67c23a;
      z-index: 999;
      display: flex;
      justify-content: center;
      align-items: center;
    }
  }
  .el-image {
    margin-right: 10px;
    margin-bottom: 10px;
  }
}
</style>
